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0 is indeed considered a valid file descriptor (issue #7861 reported by PCadach)

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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@41694 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Joshua Colp
2006-09-01 16:40:18 +00:00
parent 9edf55b64d
commit 043a01e6bd
1 changed files with 1 additions and 1 deletions
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2
main/file.c
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@@ -1002,7 +1002,7 @@ static int waitstream_core(struct ast_channel *c, const char *breakon,
}
if (ms < 0)
ms = 1000;
if (!cmdfd) {
if (cmdfd > -1) {
res = ast_waitfor(c, ms);
if (res < 0) {
ast_log(LOG_WARNING, "Select failed (%s)\n", strerror(errno));